Some help to create a path for no ai mobs

[storm gate]

Hello, I would like to create a predefined path for mobs without ia by making them teleport 0.1 block forward if a block precis is under their feet. Off currently it only works if there is a single mob on the way, if there are several it creates a conflict and teleports all the mobs on the way to the same level of the path and advances all superimposed.

Here is the command that should be modified but I can’t find a solution :

/execute at @e[type=minecraft:villager] if block ~ ~-2 ~ minecraft:red_glazed_terracotta run execute as @e[type=minecraft:villager] run tp @e[type=minecraft:villager] ~0.1 ~ ~ -90 0

[echo dragon]

Right now you are executing your command at every villager, then as every villager and then teleporting every villager to that position.
This happens because you select every villager after checking for the block, not only the villager currently checking for the block below!

/execute as @e[type=minecraft:villager] at @s if block ~ ~-2 ~ minecraft:red_glazed_terracotta run execute run tp @s ~0.1 ~ ~ -90 0

this should work

It selectes every villager, then checks for the block below that villager and teleports itself if the check succeeds :D

[storm gate]

That work thanks a lot !

[echo dragon]

no problem :D

[storm gate]

And i have another little question, how to summon villager with a profession ?

[echo dragon]

you'd have to set its nbt data when spawning it in

one second

/summon villager ~ ~ ~ {VillagerData:{Profession:"<profession name>"}}

[storm gate]

okay

[echo dragon]

wait no

fixed

you can also use this in case you need to spawn in mobs with nbt in the future!
https://mcstacker.net/

just select the /summon command and then fill out the stuff you desire!

[storm gate]

thank if found it

/summon villager ~ ~ ~ {VillagerData:{profession:"minecraft:librarian"}}

[echo dragon]

great!